July 29, 2011

eclipse rascal

since this took me some time to get it to work, here's what needed to be done.

If you get these errors:
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An internal error occurred during: "Rascal parser".

org.rascalmpl.interpreter.asserts.ImplementationError: Unexpected error in Rascal interpreter: Could not find an installed System Java Compiler, please provide a Java Runtime that includes the Java Development Tools (JDK 1.6 or higher).
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setting the jdk in eclipse preferences is not enough, also follow this procedure to fix it: